/Engine/Plugins/Developer/Concert/ConcertSync/ConcertSyncCore/Source/ConcertSyncCore/Public/IConcertFileSharingService.h
The function can be used to poll until the resources is fully available. A more sophisticated API could be added to wait for a ressource if needed later.
An archive (loading mode) to stream the content of the file or nullptr if the file could not be found or opened.
[TSharedPtr](API\Runtime\Core\Templates\TSharedPtr)< [FArchive](API\Runtime\Core\Serialization\FArchive) > CreateReader ( const [FString](API\Runtime\Core\Containers\FString) & InFileId )